lib: charset: upper/lower case conversion

Provide functions for upper and lower case conversion.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Heinrich Schuchardt
2018-09-04 19:34:56 +02:00
committed by Alexander Graf
parent 5b2118a2ad
commit b5130a8125
3 changed files with 73 additions and 0 deletions

View File

@@ -15,6 +15,16 @@ config EFI_LOADER
interfaces to a loaded EFI application, enabling it to reuse U-Boot's
device drivers.
config EFI_UNICODE_CAPITALIZATION
bool "Support Unicode capitalization"
depends on EFI_LOADER
default y
help
Select this option to enable correct handling of the capitalization of
Unicode codepoints in the range 0x0000-0xffff. If this option is not
set, only the the correct handling of the letters of the codepage
used by the FAT file system is ensured.
config EFI_LOADER_BOUNCE_BUFFER
bool "EFI Applications use bounce buffers for DMA operations"
depends on EFI_LOADER && ARM64